Three mystery whales have been surprising whale watchers from Canada to Olympia. When somebody gets the thrill of seeing an orca in Northwest waters, that whale is almost always well known. Scientists ...

Smartwatch vs dive watch: which survives saltwater, surf, and heat better? Explore durability, sealing, and materials for ocean-ready watches.

Sørvágsvatn, also called Leitisvatn, is the largest lake in the Faroe Islands. Viewed from a certain angle, one side appears ...

With growing interest in mining critical metals from the seafloor, countries are now negotiating international rules. The Trump administration is forging ahead on its own, speeding up environmental ...

During a dive we decided to remove some trash from the ocean floor. What we found underwater shows how much waste can end up in places it definitely shouldn’t be.

Kate Upton is stunning upside-down in the ocean as she makes eyes pop in a plunging bikini and attracts comments.

Through navigating pollution, outdoor swimmers are reminded that the health and wellbeing of our bodies is bound to the quality of our waters.

From NASA-funded language experiments and LSD trials to debunked kidnapping hoaxes, I explore the weirdest dolphin conspiracy theories and myths with Justin Gregg.

Discover Florida’s only living barrier reef at Dry Tortugas National Park, where crystal-clear waters let you snorkel among tropical fish, sea turtles, and coral reefs.

We sat down with Beatriz Ryder, the photographer behind the silver‑winning image at the World Sports Photography Awards, to find out about her path and process.

Submerged bees breathe and use strategies that don’t require oxygen, lab tests show. In nature, that trick could help the ...

After scientists accidentally discovered that the common eastern bumblebee can withstand flood conditions, they wanted to ...